Answer:
Step-by-step explanation:
Yoga Fun's price is represented by 65+12c where c represents classes.
Yoga For All's price is represented by 15c where c represents classes.
We notice that for the prices to be equal, 65+12c must equal 15c. This means that we take the difference, which shows that 65 must equal 3c. We divide to determine we must take 21.666... classes for the prices to be equal.
Answer:
800 dollars
Step-by-step explanation:
To find the answer, you should multiply 10,000 by 8% or 0.08 = 800
Hello,
if x≠-3
f(-3)=-2(-3)^3+(-3)²+16(-3)-15=-2*(-27)+9-48-15=54+9-48-15=0
f(x)/g(x)=(-2x^3+x²+16x-15)/(x+3)=(x+3)*(-2x²+7x-5)/(x+3)= -2x²+7x-5
Answer: C
Step-by-step explanation:
the normal distribution is symmetric about its mean.
so answer c) must be true.
Answer:
![\sqrt[3]{4}\times (\sqrt[3]{16}-10 )](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B4%7D%5Ctimes%20%28%5Csqrt%5B3%5D%7B16%7D-10%20%29)
Step-by-step explanation:
Let be
, this expression is simplified as follows:
1)
Given
2)
Definition of power
3)
Definition of n-th root/
/![(a^{b})^{c} = a^{b\cdot c}](https://tex.z-dn.net/?f=%28a%5E%7Bb%7D%29%5E%7Bc%7D%20%3D%20a%5E%7Bb%5Ccdot%20c%7D)
4)
/![(a\cdot b)^{c} = a^{c}\cdot b^{c}](https://tex.z-dn.net/?f=%28a%5Ccdot%20b%29%5E%7Bc%7D%20%3D%20a%5E%7Bc%7D%5Ccdot%20b%5E%7Bc%7D)
5)
Multiplication/Definition of power
6)
Distributive property/![a^{b+c}= a^{b}\cdot a^{c}](https://tex.z-dn.net/?f=a%5E%7Bb%2Bc%7D%3D%20a%5E%7Bb%7D%5Ccdot%20a%5E%7Bc%7D)
7)
/Definition of n-th root
8)
Definition of power/Result